商品描述

The up-to-date edition of the bestselling guide to the basics of telecommunications and digital technology

Understanding Telecommunications and Lightwave Systems presents a nontechnical treatment of how voice, video, and multimedia can simultaneously travel over todays evolving telecommunications systems. This updated Third Edition provides a comprehensive overview of the telecommunications field as well as a detailed introduction to the latest lightwave technology.

The authors examination of recent techniques and developing technologies in telecommunications includes:

Third-generation cell phones with microbrowser capabilities

Changes in the global PCS network

Optical switching and transmission parameters

Lightwave systems and Dense Wavelength Division Multiplexing

A new chapter (Chapter 17: The Internet) that examines this multimedia structure and the network economy it has created

Understanding Telecommunications and Lightwave Systems is the perfect introduction for anyone whose work requires a fundamental understanding of current developments in telecommunications, as well as for students or inquiring readers who want an overview of telecommunications and the exciting technology of lightwave communications.